Triple

T8946839
Position Surface form Disambiguated ID Type / Status
Subject Douglas Channel system E213241 entity
Predicate hasPart P35 FINISHED
Object Whidbey Reach
Whidbey Reach is a marine waterway segment within the Douglas Channel system on the north coast of British Columbia, Canada.
 E808165 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Whidbey Reach | Statement: [Douglas Channel system, hasPart, Whidbey Reach]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Whidbey Reach
Context triple: [Douglas Channel system, hasPart, Whidbey Reach]
  • A. Skagit Bay
    Skagit Bay is a shallow coastal inlet in northwestern Washington State that forms part of the greater Puget Sound estuarine system and supports rich marine and bird habitats.
  • B. Quilcene Bay
    Quilcene Bay is a small, scenic inlet of Hood Canal on Washington State’s Olympic Peninsula, known for its shellfish beds and quiet waterfront setting.
  • C. Bellingham Bay
    Bellingham Bay is a coastal inlet of the Salish Sea in northwestern Washington State, known for its maritime industry, scenic waterfront, and role as the harbor for the city of Bellingham.
  • D. Commencement Bay
    Commencement Bay is a large natural harbor on the southern end of Puget Sound in Washington State, serving as a key industrial and shipping center for the city of Tacoma.
  • E. Willapa Bay
    Willapa Bay is a large, shallow estuarine bay on the southwest coast of Washington State, known for its rich shellfish beds, wildlife habitat, and relatively undeveloped shoreline.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Whidbey Reach
Triple: [Douglas Channel system, hasPart, Whidbey Reach]
Generated description
Whidbey Reach is a marine waterway segment within the Douglas Channel system on the north coast of British Columbia, Canada.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Whidbey Reach
Target entity description: Whidbey Reach is a marine waterway segment within the Douglas Channel system on the north coast of British Columbia, Canada.
  • A. Skagit Bay
    Skagit Bay is a shallow coastal inlet in northwestern Washington State that forms part of the greater Puget Sound estuarine system and supports rich marine and bird habitats.
  • B. Quilcene Bay
    Quilcene Bay is a small, scenic inlet of Hood Canal on Washington State’s Olympic Peninsula, known for its shellfish beds and quiet waterfront setting.
  • C. Bellingham Bay
    Bellingham Bay is a coastal inlet of the Salish Sea in northwestern Washington State, known for its maritime industry, scenic waterfront, and role as the harbor for the city of Bellingham.
  • D. Commencement Bay
    Commencement Bay is a large natural harbor on the southern end of Puget Sound in Washington State, serving as a key industrial and shipping center for the city of Tacoma.
  • E. Willapa Bay
    Willapa Bay is a large, shallow estuarine bay on the southwest coast of Washington State, known for its rich shellfish beds, wildlife habitat, and relatively undeveloped shoreline.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca839843408190a39069a029a89f15 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc66dd00c481908ff20fd66c1954cc completed April 1, 2026, 12:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69d16101372c8190bbd0bd3c2389298d completed April 4, 2026, 7:05 p.m.
NEDg Description generation batch_69d16256e0d88190833885de5df09623 completed April 4, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69d162ee97d0819089bf051e9b03fa73 completed April 4, 2026, 7:13 p.m.
Created at: March 30, 2026, 6:59 p.m.